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Arborite
Arborite is the leading Canadian manufacturer of high-pressure decorative plastic laminates (HPL). Best known as a counter top surfacing material, laminate is a durable decorative veneer applied to cabinetry, furniture, and other horizontal and vertical surfaces. The original Arborite material was developed in 1942 by the Howard Smith Paper Company as an innovative way to utilize waste by-products of the Canadian papermaking industry, and to this day laminate is commonly referred to in Canada by the trade name Arborite. What is laminate? (HPL) Laminate is a material made by bonding layers of material or materials. Laminate, in technical terminology, is referred to as High Pressure Laminate (HPL) or even more accurately as High Pressure Decorative Plastic Laminate since there are also industrial high pressure laminates which are not decorative. The decorative high pressure laminates in our homes and offices, etc. consist of sheets of paper that have been coated or impregnated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domtar
Domtar Corporation is an American company that manufactures and markets wood fiber-based paper and pulp product. The company operates pulp and paper mills in Windsor, Quebec, Dryden, Ontario, Kamloops, British Columbia, Ashdown, Arkansas, Hawesville, Kentucky, Plymouth, North Carolina, and Marlboro County, South Carolina. While the company operated independently for several decades with listing on the Toronto and New York stock exchanges, the company was acquired by Paper Excellence in November 2021 and has since operated as a subsidiary. Specifically, the firm designs, manufactures, markets and distributes a wide range of business, commercial printing, publication as well as technical and specialty papers with recognized brands such as Cougar, Lynx Opaque Ultra, Husky Opaque Offset, First Choice, Sandpiper (premium 100% recycled unbleached), and Domtar EarthChoice Office Paper, part of a family of environmentally and socially responsible papers. Domtar owns and operates Domta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melamine Resin
Melamine resin or melamine formaldehyde (also shortened to melamine) is a resin with melamine rings terminated with multiple hydroxyl groups derived from formaldehyde. This thermosetting plastic material is made from melamine and formaldehyde. In its butylated form, it is dissolved in ''n''-butanol and xylene. It is then used to cross-link with alkyd, epoxy, acrylic, and polyester resins, used in surface coatings. There are many types, varying from very slow to very fast curing. Curing Melamine-formaldehyde can be cured by heating, which induces dehydration and crosslinking. The crosslinking can be carried out to a limited degree to give resins. Either the melamine-formaldehyde resins or melamine-formaldehyde "monomer" can be cured by treatment with any of several polyols. Applications Construction material The principal use of melamine resin is as the main constituent of high-pressure laminates, such as Formica and Arborite, and of laminate flooring. Melamine- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamination
Lamination is the technique/process of manufacturing a material in multiple layers, so that the composite material achieves improved strength, stability, sound insulation, appearance, or other properties from the use of the differing materials, such as plastic. A laminate is a permanently assembled object created using heat, pressure, welding, or adhesives. Various coating machines, machine presses and calendering equipment are used. Materials There are different lamination processes, depending primarily on the type or types of materials to be laminated. The materials used in laminates can be identical or different, depending on the process and the object to be laminated. Textile Laminated fabric are widely used in different fields of human activity, including medical and military. Woven fabrics (organic and inorganic based) are usually laminated by different chemical polymers to give them useful properties like chemical resistance, dust, grease, windproofness, photolumi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paper Making
Papermaking is the manufacture of paper and cardboard, which are used widely for printing, writing, and packaging, among many other purposes. Today almost all paper is made using industrial machinery, while handmade paper survives as a specialized craft and a medium for artistic expression. In papermaking, a dilute suspension consisting mostly of separate cellulose fibres in water is drained through a sieve-like screen, so that a mat of randomly interwoven fibres is laid down. Water is further removed from this sheet by pressing, sometimes aided by suction or vacuum, or heating. Once dry, a generally flat, uniform and strong sheet of paper is achieved. Before the invention and current widespread adoption of automated machinery, all paper was made by hand, formed or laid one sheet at a time by specialized laborers. Even today those who make paper by hand use tools and technologies quite similar to those existing hundreds of years ago, as originally developed in China and other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Pacific Railway
The Canadian Pacific Railway (french: Chemin de fer Canadien Pacifique) , also known simply as CPR or Canadian Pacific and formerly as CP Rail (1968–1996), is a Canadian Class I railway incorporated in 1881. The railway is owned by Canadian Pacific Railway Limited, which began operations as legal owner in a corporate restructuring in 2001. Headquartered in Calgary, Alberta, the railway owns approximately of track in seven provinces of Canada and into the United States, stretching from Montreal to Vancouver, and as far north as Edmonton. Its rail network also serves Minneapolis–St. Paul, Milwaukee, Detroit, Chicago, and Albany, New York, in the United States. The railway was first built between eastern Canada and British Columbia between 1881 and 1885 (connecting with Ottawa Valley and Georgian Bay area lines built earlier), fulfilling a commitment extended to British Columbia when it entered Confederation in 1871; the CPR was Canada's first transcontinental railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TAPPI
TAPPI is a registered not-for-profit, international Non-Governmental Organization of about 14,000 member engineers, scientists, managers, academics and others involved in the areas of pulp, and paper. In addition to pulp and paper, the TAPPI membership includes some allied areas of packaging (such as corrugated fiberboard, flexible packaging, lamination, adhesives, coatings and extrusion). It was founded in 1915 as the Technical Association of the Pulp and Paper Industry. TAPPI provides a forum for the professionals involved in the industry. It publishes articles, standards, and books, conducts events for peer-reviewed information relevant to the industry and offers scholarships. Peer-reviewed journals published by TAPPI include: * Journal of Pulp and Paper Science * TAPPI Journal * The Journal of Engineered Fibers and Fabrics The TAPPI website serves as a focal point for the members' access to knowledge and networks. TAPPI also serves as a major contributor to world standard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatelaine (magazine)
''Chatelaine'' is an English-language Canadian women's magazine which covers topics from food, style and home décor to politics, health and relationships. ''Chatelaine'' and its French-language version, '' Châtelaine'', are published by St. Joseph Communications. ''Chatelaine'' was first published in March 1928 by Maclean Publishing. From 1957 to 1977, ''Chatelaine''s editor was Doris Anderson, under whose tenure the magazine covered women's issues, including the rise of feminism as a social phenomenon. Other recent editors include Mildred Istona, Rona Maynard and Lianne George. The current editor is Maureen Halushak. In 2014, ''Chatelaine'' ranked first in Canada as the largest magazine with a total circulation of 534,294 copies. ''Chatelaine'' is now the fourth largest magazine in Canada with a circulation of 257,000 according to AAM June 2017. Due to falling print ad revenues and a declining circulation, ''Chatelaine'' reduced its publication frequency from 12 to 6 times ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LaSalle, Quebec
LaSalle () is the most southerly borough (''arrondissement'') of the city of Montreal, Quebec, Canada. It is located in the south-west portion of the Island of Montreal, along the Saint Lawrence River. Prior to 2002, it was a separate municipality that had been incorporated in 1912. History LaSalle was named for the area's first ''Seigneurial system of New France, seigneur'', French explorer René-Robert Cavelier, Sieur de La Salle, René-Robert Cavelier de La Salle (1643–1687). The area became part of a municipality during the mid 19th century, and LaSalle was Municipal corporation, incorporated as an independent municipality in 1912. The Lachine Rapids are situated within LaSalle territory. The name Lachine, which is also the name of the Lachine, Quebec, neighbouring borough, stayed because the LaSalle area was part of the parish of Saints-Anges-de-la-Chine during the New France, French regime period. Before the creation of the Lachine Canal in the 1820s, the rapids had to b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lignin
Lignin is a class of complex organic polymers that form key structural materials in the support tissues of most plants. Lignins are particularly important in the formation of cell walls, especially in wood and bark, because they lend rigidity and do not rot easily. Chemically, lignins are polymers made by cross-linking phenolic precursors. History Lignin was first mentioned in 1813 by the Swiss botanist A. P. de Candolle, who described it as a fibrous, tasteless material, insoluble in water and alcohol but soluble in weak alkaline solutions, and which can be precipitated from solution using acid. He named the substance “lignine”, which is derived from the Latin word ''lignum'', meaning wood. It is one of the most abundant organic polymers on Earth, exceeded only by cellulose. Lignin constitutes 30% of non-fossil organic carbon on Earth, and 20 to 35% of the dry mass of wood. Lignin is present in red algae, which suggest that the common ancestor of plants and red algae als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recovery Boiler
Recovery boiler is the part of kraft process of pulping where chemicals for white liquor are recovered and reformed from black liquor, which contains lignin from previously processed wood. The black liquor is burned, generating heat, which is usually used in the process of making electricity, much as in a conventional steam power plant. The invention of the recovery boiler by G.H. Tomlinson in the early 1930s was a milestone in the advancement of the kraft process. Recovery boilers are also used in the (less common) sulfite process of wood pulping; this article deals only with recovery boiler use in the kraft process. Function of recovery boilers Concentrated black liquor contains organic dissolved wood residue in addition to sodium sulfate from the cooking chemicals added at the digester. Combustion of the organic portion of chemicals produces heat. In the recovery boiler, heat is used to produce high pressure steam, which is used to generate electricity in a turbine. The turb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Pulp And Paper Association
The Forest Products Association of Canada (FPAC) is a trade association which represents Canada's wood, pulp and paper producers both nationally and internationally in government, trade, and environmental affairs. Canada's forest products industry is an $80 billion a year industry that represents 2% of Canada's GDP. History Founded in 1913, the ''Canadian Pulp and Paper Association'' changed its name to the ''Forest Products Association of Canada'' in February 2001. In May 2010, under the leadership of then President Avrim Lazar, FPAC successfully helped to negotiate The Canadian Boreal Forest Agreement, with several large ENGOs. The first independent audit of the CBFA in 2011 revealed a lack of progress in achieving formal milestones and in 2017 the long-term survival of the agreement was put into question. Description The forest industry is one of Canada's largest employers, operating in hundreds of Canadian communities and providing nearly 900,000 direct and indirect jobs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Howard Smith Paper Company
Howard is an English-language given name originating from Old French Huard (or Houard) from a Germanic source similar to Old High German ''*Hugihard'' "heart-brave", or ''*Hoh-ward'', literally "high defender; chief guardian". It is also probably in some cases a confusion with the Old Norse cognate ''Haward'' (''Hávarðr''), which means "high guard" and as a surname also with the unrelated Hayward. In some rare cases it is from the Old English ''eowu hierde'' "ewe herd". In Anglo-Norman the French digram ''-ou-'' was often rendered as ''-ow-'' such as ''tour'' → ''tower'', ''flour'' (western variant form of ''fleur'') → ''flower'', etc. (with svarabakhti). A diminutive is "Howie" and its shortened form is "Ward" (most common in the 19th century). Between 1900 and 1960, Howard ranked in the U.S. Top 200; between 1960 and 1990, it ranked in the U.S. Top 400; between 1990 and 2004, it ranked in the U.S. Top 600. People with the given name Howard or its variants include: Given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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